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Finding the Third Proportional to 16,228,233.75 and 34,267,303.50

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Solution

The third proportional to 16,228,233.75 and 34,267,303.50 is: 72,358,342.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,228,233.75 : 34,267,303.50 = 34,267,303.50 : x
  2. Step 2: Convert to fraction form
    16,228,233.75/34,267,303.50 = 34,267,303.50/x
  3. Step 3: Cross multiply
    16,228,233.75x = 34,267,303.50 × 34,267,303.50
  4. Step 4: Simplify right side
    16,228,233.75x = 1,174,248,089,161,112.25
  5. Step 5: Solve for x
    x = 1,174,248,089,161,112.25/16,228,233.75
  6. Step 6: Final answer
    x = 72,358,342.09

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These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.